Electrically driven incandescence of carbon nanotubes in controlled gaseous environments

S. Natarajan; Z.H. Lim; G. Wee

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Electrically driven incandescence of carbon nanotubes in controlled gaseous environments

机译：受控气体环境中碳纳米管的电驱动白炽灯

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Carbon nanotube buckypaper was electrically driven to incandescence in controlled environments of air composition vacuum, argon and helium. The optical spectrum of the blackbody radiation was analyzed to characterize the emission at different pressures in the various environments. The incandescence intensity and temperature were found to be lower at higher pressures, with the observations attributed to increased heat loss by conduction and convection to the ambient. A modified thermal conduction equation is suggested to explain the experimental results.

机译：在空气成分真空，氩气和氦气的受控环境中，碳纳米管布基纸被电驱动至白炽灯。分析了黑体辐射的光谱，以表征各种环境中不同压力下的发射。发现白炽强度和温度在较高压力下较低，其观察结果归因于通过传导和对流到周围环境而增加的热损失。建议使用改进的导热方程式来解释实验结果。

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《Scripta materialia》 |2011年第6期|共4页
作者
S. Natarajan; Z.H. Lim; G. Wee;
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原文格式 PDF
正文语种 eng
中图分类冶金工业;
关键词
Carbon nanotubes; Incandescence; Heat equation; Gas sensing;

机译：碳纳米管;发光;热方程;气体传感;

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专利

1. Electrically driven incandescence of carbon nanotubes in controlled gaseous environments [J] . S. Natarajan, Z.H. Lim, G. Wee Scripta materialia . 2011,第6期

机译：受控气体环境中碳纳米管的电驱动白炽灯
2. How Gaseous Environment Influences a Carbon Nanotube-Based Mechanical Resonator [J] . Nie Yihan, Zhan Haifei, Zheng Zhuoqun, The journal of physical chemistry, C. Nanomaterials and interfaces . 2019,第42期

机译：气体环境如何影响碳纳米管的机械谐振器
3. A DFT study on N-6-amino-hexylamide functionalized single-walled carbon nanotubes in interaction with silver ion in a gaseous environment [J] . Khoorshid Mehdizadeh, Masoud Giahi Journal of Nanostructure in Chemistry . 2019,第1期

机译：DFT研究气态环境中 N -6-氨基己酰胺官能化的单壁碳纳米管与银离子的相互作用
4. Electrically Driven Vaporization Of Multiwall Carbon Nanotubes For Rotary Bearing Creation [C] . A. M. Fennimore, T. D. Yuzvinsky, B. C. Regan, International Winterschool on Electronic Properties of Novel Materials . 2004

机译：用于旋转轴承产生的多壁碳纳米管的电驱动蒸发
5. Electrically Driven Ion Pumping In A Single-walled Carbon Nanotube Through Coulomb Drag [D] . Cohen, Charishma Subbaiah. 2019

机译：通过库仑阻力在单壁碳纳米管中泵送电驱动离子
6. The Effect of the Gaseous Environment on the Electrical Conductivity of Multi-Walled Carbon Nanotube Films over a Wide Temperature Range [O] . Dawid Janas, Krzysztof K. Koziol 2020

机译：在宽温度范围内气体环境对多壁碳纳米管薄膜电导率的影响
7. Alignment of Carbon Nanotubes in Carbon Nanotube Fibers Through Nanoparticles: A Route for Controlling Mechanical and Electrical Properties [O] . -1

机译：碳纳米管纤维通过纳米颗粒对准碳纳米管：控制机电性能的途径
8. Single-Walled Carbon Nanotubes, Carbon Nanofibers and Laser-Induced Incandescence [R] . Schubert, K. , VanderWal, R. L. , Ticich, T. M. , 2004

机译：单壁碳纳米管，碳纳米纤维和激光诱导白炽灯

Electrically driven incandescence of carbon nanotubes in controlled gaseous environments

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